31 lines
1.0 KiB
Diff
31 lines
1.0 KiB
Diff
From e0884eadf6a15e93142131b695f48776f9a0ac31 Mon Sep 17 00:00:00 2001
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From: Michael Niedermayer <michaelni@gmx.at>
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Date: Sat, 10 Nov 2012 17:14:04 +0100
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Subject: [PATCH] alac: fix nb_samples < order case
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Upstream-Status: Backport
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Commit e0884eadf6a15e93142131b695f48776f9a0ac31 release/1.0
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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(cherry picked from commit fd4f4923cce6a2cbf4f48640b4ac706e614a1594)
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---
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libavcodec/alac.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/libavcodec/alac.c b/libavcodec/alac.c
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index 9cd1737..e8e844a 100644
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--- a/gst-libs/ext/libav/libavcodec/alac.c
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+++ b/gst-libs/ext/libav/libavcodec/alac.c
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@@ -278,7 +278,7 @@ static void predictor_decompress_fir_ada
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/* read warm-up samples */
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if (predictor_coef_num > 0)
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- for (i = 0; i < predictor_coef_num; i++) {
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+ for (i = 0; i < predictor_coef_num && i < output_size; i++) {
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int32_t val;
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val = buffer_out[i] + error_buffer[i+1];
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--
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